Good apartment for the price (+/- $20 USD/night).
Oat is very responsive.
There is 24/7 security on premise, which is nice and makes you feel safe.
Access is keycard based, which is required for access to the building, elevator and apartment, which is nice.
Towels are refreshed every other/couple of days, which is also nice (although they could be more diligent with the schedule and make sure they are refreshed every other day as stipulated).
Drinking water is provided every day, which is nice.
Overall, recommended for long term stays (>2 weeks), not recommend for short term stays (<2 weeks).
Cleanliness and wifi can be GREATLY improved upon.
Kitchen and bathroom weren't very clean, lots of bugs (harmless), unfortunately, and wifi was less than mediocre, to be honest.